座村清市 さむらせいいち Seichi Samura

Sword Bearer Assassination Arc

He is a contractor of the enchanted blade “Tobimune,” which he once wielded. He is a blind swordsman and master of Iai White Purity style, an ultra-fast iaido technique. Kunishige declared him “fastest swordsman known to man.” Reacting to sound or movement, he can instantly cleave enemies in two.